For citations:
Roshchin V.I., Yurina N.A., Mikson D.S., Korotky V.P., Ryzhov V.А. Extractive substances of coniferous feed phyto additives and their influence of the productivity of farm animals under stress. Izvestia Sankt-Peterburgskoj lesotehniceskoj akademii. 2024;(250):366-382. (In Russ.) https://doi.org/10.21266/2079-4304.2024.250.366-382